Growth Metrics

Littelfuse (LFUS) FCF Margin (2016 - 2026)

Littelfuse's FCF Margin history spans 15 years, with the latest figure at 13.33% for Q4 2025.

  • On a quarterly basis, FCF Margin fell 2425.0% to 13.33% in Q4 2025 year-over-year; TTM through Dec 2025 was 15.34%, a 90.0% decrease, with the full-year FY2025 number at 15.34%, down 90.0% from a year prior.
  • FCF Margin hit 13.33% in Q4 2025 for Littelfuse, down from 23.1% in the prior quarter.
  • Over the last five years, FCF Margin for LFUS hit a ceiling of 37.57% in Q4 2024 and a floor of 3.52% in Q2 2022.
  • Historically, FCF Margin has averaged 14.83% across 5 years, with a median of 12.55% in 2022.
  • Biggest five-year swings in FCF Margin: soared 1487bps in 2024 and later plummeted -2425bps in 2025.
  • Tracing LFUS's FCF Margin over 5 years: stood at 9.92% in 2021, then grew by 19bps to 11.78% in 2022, then surged by 93bps to 22.71% in 2023, then soared by 65bps to 37.57% in 2024, then tumbled by -65bps to 13.33% in 2025.
  • Business Quant data shows FCF Margin for LFUS at 13.33% in Q4 2025, 23.1% in Q3 2025, and 16.31% in Q2 2025.